Re: <no subject>
Re: <no subject>
- Subject: Re: <no subject>
- From: Dietrich Epp <email@hidden>
- Date: Sun, 6 Oct 2002 02:16:41 -0700
On Saturday, October 5, 2002, at 11:42 , Tony S. Wu wrote:
I have a document-based application, which is also a data source of a
table
view.
But I have another data source of another table view which hosts
completely
different jobs.
However, this data source needs access from the document class.
So I have this line in the data source for the information I need:
NSMutableArray anArray = [(MyDocument *)[[NSDocumentController
sharedDocumentController] currentDocument] arrayINeed];
But it produces a weird problem when you open a document with another
old
document existing.
Cause the currentDocument: will return the old existing document
instead of
the new one that's being opened.
Can anyone tell me how to fix this??
Thanks a lot.
Don't do it that way. Link the data source to the document itself, not
by calling currentDocument.
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| | ><no subject> (From: "Tony S. Wu" <email@hidden>) |